Q.
Read the following combinations:(a) Parapodia – Annelida(b) Radula – Mollusca(c) Gill slits – Hemichordata(d) Comb plates – Echinodermata(e) Scales – Cyclostomata(f) Water vascular system – PoriferaThe INCORRECT combinations in the above are
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a
d, e and f
b
a, d, e and f
c
a, b and c
d
a, b, c and f
answer is A.
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Detailed Solution
Comb plates are found in CtenophoraScales are absent in CyclostomataWater vascular system is present in Echinodermata.
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